Gudrun Holland

This study investigates how cell chaining in a Listeria monocytogenes divIVA mutant affects virulence, finding that it is not the morphology itself but PrfA- and SecA2-dependent processes that are primarily responsible for attenuation.

The paper identifies dual-species interactions between Campylobacter and Enterococcus spp. that confer antibiotic resistance in clinical samples.

This study shows that CERT recruitment to C. psittaci inclusions regulates egress timing by stabilizing the inclusion membrane, with premature egress occurring when CERT is lost.